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ST333 - Industry Oven Standard

A standard in industrial ovens, the ST333 serves in many industries like aerospace, automotive, and pharmaceutical with numerous applications like: heat treating, curing, burning, ageing, drying, life testing and more.

JPW has had the pleasure to work with an Illinois-based electronics and robotics manufacturing corporation in providing an ST333 for curing components for variable frequency drives.

JPW’s work with their client has led to a long-term relationship of providing ST333’s for curing.  Their client has been so satisfied with the quality of JPW’s engineering that they continue to order a new ST333 year after year.

Like much of JPW’s work, this specific model has been customized specifically to meet client job requirements.  JPW designed a custom roller bed and installed it in this version of the ST333 model.  It also features a double door to the chamber instead of the standard single door option.

Even with specific client customizations, a standard model like the ST333, able to be modified by JPW quickly with a fast delivery deadline.  The ST333 is a versatile industrial oven for any manufacturer large or small.

The ST333 has been specially crafted by JPW Industrial Ovens & Furnaces to be thicker, stronger, and more durable than competing models.  Available in both low-heat and high-heat and able to be equipped with electrical or gas heating.  With proper use and maintenance, the ST333 can last a lifetime.


Cabinet Ovens

These chambers are designed to meet your most demanding needs. Our precision engineering, heavy duty construction and exceptional performance along with a variety of airflow patterns and optional equipment provide the right solution for your heat processing requirements. Standard sizes range from 3.3 cuft up to 96 cuft and standard temperatures up to 650F. For chambers above 650F please inquire about our HT series cabinet ovens.

Custom Ovens

JPW Industrial Ovens & Furnaces offers the know-how, experience, innovation and creativity to provide custom-made ovens tailored to each customer's unique need.

Lab/Bench Ovens

The Lab/Bench series of ovens offer custom options at an affordable price with a large selection of sizes available. Each oven comes standard with the following features; voltage specific, UL listed control enclosure, airflow, TEFC circulation motor.

Continuous Process Ovens

Our Continuous Process Ovens feature welded steel structural units, heavy gauge interiors, and operate at temperatures up to 1250°F and are used for a wide range of applications.

Heat Treating Ovens

Heat Treating Ovens can be used for treating a variety of metals and glass to harden or soften a material through extreme heating and chilling. Heat Treating Ovens can be used for aging, annealing, drying, soldering, tempering, etc.

Walk-In Ovens

The Walk-In series of industrial ovens offer custom options at an affordable price with a large selection of sizes available. Each oven comes standard with the following features; UL listed control enclosure, airflow, TEFC circulation motor.

Industrial Oven Model Listings

Browse through our online industrial oven models: Industrial Cabinet Ovens, Industrial Custom Ovens, Industrial Lab/Bench Ovens, Industrial Continuous Process Ovens, Industrial Heat Treating Ovens, Industrial Walk In Ovens.

Contact Us

JPW Industrial Ovens & Furnaces matches up your needs to the right process equipment. View our contact information or request a quote today.

About Us

JPW Industrial Ovens & Furnaces makes custom-made industrial ovens. Our Cabinet, Custom, Lab/Bench, Continuous Process, Heat Treating, and Walk-In Ovens are crafted to suit our customers' needs. We offer design, prototyping, welding and assembly.


All industrial ovens from JPW Industrial Ovens & Furnaces Inc. carry our standard warranty of 1 year on parts and 90 days on labor from the date of purchase.